I do names and custom designs for 1.50$ a linear inch ( a linear inch is 1in tall by 13in wide or 1x22) depending on the colors.
We can also cut your own design permitted the design works with our machine.

THE COLOR
red
black
blue
sky blue
reflective orange
orange
green
white
gray
maroon
pink
and a darker pink
The reflector colors are the same ones used on cop cars in SoCal cal, i can't speak for every where else.